<%@ page contentType="text/html; charset=utf-8" language="java"
	pageEncoding="utf-8"%>
<%@ page import="java.util.*"%>
<%@ page import="java.util.List"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Basic CRUD Application - jQuery EasyUI CRUD Demo</title>
<link rel="stylesheet" type="text/css"
	href="https://www.jeasyui.com/easyui/themes/default/easyui.css">
<link rel="stylesheet" type="text/css"
	href="https://www.jeasyui.com/easyui/themes/icon.css">
<link rel="stylesheet" type="text/css"
	href="https://www.jeasyui.com/easyui/themes/color.css">
<link rel="stylesheet" type="text/css"
	href="https://www.jeasyui.com/easyui/demo/demo.css">
<script type="text/javascript"
	src="https://code.jquery.com/jquery-1.9.1.min.js"></script>
<script type="text/javascript"
	src="https://www.jeasyui.com/easyui/jquery.easyui.min.js"></script>
</head>
<body>
	<h2>Basic CRUD Application</h2>
	<p>Click the buttons on datagrid toolbar to do crud actions.</p>

	<table id="dg" title="My Users" class="easyui-datagrid"
		style="width: 700px; height: 250px" url="get_users.php"
		toolbar="#toolbar" pagination="true" rownumbers="true"
		fitColumns="true" singleSelect="true">
		<thead>
			<tr>
				<th field="price" width="50">First Name</th>
				<th field="train" width="50">Last Name</th>
				<th field="splace" width="50">Phone</th>
				<th field="eplace" width="50">Email</th>
			</tr>
		</thead>
	</table>
	<div id="toolbar">
		<a href="javascript:void(0)" class="easyui-linkbutton"
			iconCls="icon-add" plain="true" onclick="newUser()">New User</a> <a
			href="javascript:void(0)" class="easyui-linkbutton"
			iconCls="icon-edit" plain="true" onclick="editUser()">Edit User</a> <a
			href="javascript:void(0)" class="easyui-linkbutton"
			iconCls="icon-remove" plain="true" onclick="destroyUser()">Remove
			User</a>
	</div>

	<div id="dlg" class="easyui-dialog" style="width: 400px" closed="true"
		buttons="#dlg-buttons">
		<form id="fm" method="post" novalidate
			style="margin: 0; padding: 20px 50px">
			<!--   <c:forEach items="${list}" var="item" varStatus="status">-->
			<div
				style="margin-bottom: 20px; font-size: 14px; border-bottom: 1px solid #ccc">User
				Information</div>
			<div style="margin-bottom: 10px">
				<input name="firstname" class="easyui-textbox" required="true"
					label="First Name:" style="width: 100%"">
			</div>
			<div style="margin-bottom: 10px">
				<input name="lastname" class="easyui-textbox" required="true"
					label="Last Name:" style="width: 100%" ">
			</div>
			<div style="margin-bottom: 10px">
				<input name="phone" class="easyui-textbox" required="true"
					label="Phone:" style="width: 100%">
			</div>
			<div style="margin-bottom: 10px">
				<input name="email" class="easyui-textbox" required="true"
					validType="email" label="Email:" style="width: 100%">
			</div>
			<!--  </c:forEach> -->
		</form>

	</div>
	<div id="dlg-buttons">
		<a href="javascript:void(0)" class="easyui-linkbutton c6"
			iconCls="icon-ok" onclick="saveUser()" style="width: 90px">Save</a> <a
			href="javascript:void(0)" class="easyui-linkbutton"
			iconCls="icon-cancel" onclick="javascript:$('#dlg').dialog('close')"
			style="width: 90px">Cancel</a>
	</div>
	<script type="text/javascript">
		var url;
		function newUser() {
			$('#dlg').dialog('open').dialog('center').dialog('setTitle',
					'New User');
			$('#fm').form('clear');
			url = 'save_user.php';
		}
		function editUser() {
			var row = $('#dg').datagrid('getSelected');
			if (row) {
				$('#dlg').dialog('open').dialog('center').dialog('setTitle',
						'Edit User');
				$('#fm').form('load', row);
				url = 'update_user.php?id=' + row.id;
			}
		}
		function saveUser() {
			$('#fm').form('submit', {
				url : url,
				onSubmit : function() {
					return $(this).form('validate');
				},
				success : function(result) {
					var result = eval('(' + result + ')');
					if (result.errorMsg) {
						$.messager.show({
							title : 'Error',
							msg : result.errorMsg
						});
					} else {
						$('#dlg').dialog('close'); // close the dialog
						$('#dg').datagrid('reload'); // reload the user data
					}
				}
			});
		}
		function destroyUser() {
			var row = $('#dg').datagrid('getSelected');
			if (row) {
				$.messager.confirm('Confirm',
						'Are you sure you want to destroy this user?',
						function(r) {
							if (r) {
								$.post('destroy_user.php', {
									id : row.id
								}, function(result) {
									if (result.success) {
										$('#dg').datagrid('reload'); // reload the user data
									} else {
										$.messager.show({ // show error message
											title : 'Error',
											msg : result.errorMsg
										});
									}
								}, 'json');
							}
						});
			}
		}
	</script>
</body>
</html>